https://www.bruegel.org/sites/default/files/2024-09/PB%2019%202024.pdf
https://www.ost-ausschuss.de/sites/default/files/pm_pdf/2023%2012%2006%20_%20Position%20concerning%20blockade%20on%20EU-UA%20border_final.pdf
https://www.mofa.go.jp/files/100114853.pdf
https://ceias.eu/beyond-the-dumpling-alliance/